參數(shù)資料
型號(hào): K4H560438E-ZLA2
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
元件分類: 圓形連接器
英文描述: Rectangular Industrial Connector Housing; Series:C-146; No. of Contacts:6; Gender:Female; Body Material:Aluminum Alloy; Connecting Termination:Screw; Features:Spring Cover; For Use With:C146 Rectangular Circular Connectors RoHS Compliant: Yes
中文描述: 256Mb的電子芯片與DDR SDRAM的規(guī)格鉛60 FBGA封裝,免費(fèi)(符合RoHS)
文件頁(yè)數(shù): 4/26頁(yè)
文件大?。?/td> 291K
代理商: K4H560438E-ZLA2
- 4 -
256Mb
DDR SDRAM
Rev. 2.2 Mar. ’03
Bank Select
Timing Register
A
R
R
R
C
Data Input Register
Serial to parallel
8Mx8
8Mx8
8Mx8
8Mx8
S
2
O
I
Column Decoder
Latency & Burst Length
Programming Register
D
S
G
CK, CK
ADD
LCKE
CK, CK
CKE
CS
RAS
CAS
WE
CK, CK
LCAS
LRAS
LCBR
LWE
LWCBR
L
L
CK, CK
8
8
4
4
WE
DM
x4
DQi
Data Strobe
Block Diagram (16Mbit x 4 I/O x 4 Banks)
相關(guān)PDF資料
PDF描述
K4H560438E-ZCB0 CSM, CER 103PF 1000V 10% 1210
K4H560438E-ZCB3 256Mb E-die DDR SDRAM Specification 60 FBGA with Pb-Free (RoHS compliant)
K4H560438E-GLB0 DIODE ZENER SINGLE 300mW 36.3Vz 5mA-Izt 0.02522 0.05uA-Ir 30 SOT-23 3K/REEL
K4H560438E-GLB3 DIODE ZENER SINGLE 300mW 39.13Vz 5mA-Izt 0.02518 0.05uA-Ir 30 SOT-23 3K/REEL
K4H560438E-NC DIODE ZENER SINGLE 300mW 43Vz 5mA-Izt 0.02 0.05uA-Ir 33 SOT-23 3K/REEL
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